I spent hours fighting filesystem corruption on my Proxmox media server. The root cause? LVM thin pool with only 20MB of physical free space. Here's what went wrong and how to avoid it.
- Hardware: Proxmox VE 8.4.1 with Seagate SlimBUP 931GB external drive
- Storage: LVM thin pool (
SlimBUP) with containers for Plex and media services